Deirdre Marshall, AAS

Primary specialty

Physical Therapy AssistantTaxonomy code 225200000X

License

5502009056 Issued in MI

Practice address

3899 W Front St
Traverse City, MI 49684-8103

Phone

(231) 944-6541

NPI assigned

Aug 3, 2026

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Functional Dimensions LLC

  • Physical Therapist
  • Traverse City, MI
  • NPI 1750661542
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1785715200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1740103209",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2284 JEFFERSON RD",
            "city": "PENTWATER",
            "state": "MI",
            "postal_code": "494499462"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3899 W FRONT ST",
            "city": "TRAVERSE CITY",
            "state": "MI",
            "postal_code": "496848103",
            "telephone_number": "231-944-6541"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARSHALL",
        "first_name": "DEIRDRE",
        "credential": "AAS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-08-03",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225200000X",
            "taxonomy_group": "",
            "desc": "Physical Therapy Assistant",
            "state": "MI",
            "license": "5502009056",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michelle Margaret Markiewicz, LPC
• Christopher J Markules
• Jennifer Ann Marsh, FNP-BC
• Jordyn Marsh, LLPC
• Deborah Mae Marshall, LPN
• William Martell
• David B Martin, MD
• Kaela Ann Martin
• Kathryn Louise Martin, MA, LPC, CAC II
• Matthew W Martin, MD

• Physical Therapy Assistant in Traverse City, MI
• Providers in Traverse City, MI by specialty
• Physical Therapy Assistant in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.